Finding the Third Proportional to 787,223 and 1,725,754

Step by Step Solution

1. Step 1: Write the proportion equation
   787,223 : 1,725,754 = 1,725,754 : x
2. Step 2: Convert to fraction form
   787,223/1,725,754 = 1,725,754/x
3. Step 3: Cross multiply
   787,223x = 1,725,754 × 1,725,754
4. Step 4: Simplify right side
   787,223x = 2,978,226,868,516
5. Step 5: Solve for x
   x = 2,978,226,868,516/787,223
6. Step 6: Final answer
   x = 3,783,206.12